Value Collection 0516MSP Pan Head Slotted Machine Screw 5-40

Product Description

The VALUE COLLECTION 0516MSP is a pan head, slotted drive machine screw designed for general-purpose fastening in metal assemblies, enclosures, and equipment panels. It is manufactured from steel with a zinc-plated finish that provides basic corrosion resistance in dry to mildly humid environments. The screw follows a 5-40 unified coarse thread specification and measures 1 inch in length under the head, conforming to ASME B18.6.3 and SAE J82 standards. This grade J82 fastener is well suited for use in light-duty mechanical assemblies where a flush-profile pan head and slotted drive are required.

This screw is commonly used in electrical enclosures, control panels, HVAC equipment housings, small appliance assemblies, and similar applications where a #5-40 threaded fastener is specified. The slotted drive accepts a standard flat-blade screwdriver, making it practical in field and bench applications alike. It is sold in minimum order quantities of 100 pieces per order increment, with one piece per package unit as supplied.

Key Features

• 5-40 unified coarse thread for reliable engagement in standard tapped holes
• Pan head profile provides a low-profile, wide bearing surface
• Slotted drive compatible with standard flat-blade screwdrivers
• Zinc-plated steel finish offers basic corrosion resistance
• Meets ASME B18.6.3 and SAE J82 dimensional and material standards
• Grade J82 steel construction for consistent mechanical performance

Compatibility

Designed as a standard 5-40 x 1 inch pan head machine screw for use in any application requiring an ASME B18.6.3 or SAE J82 compliant fastener with a slotted drive and zinc-plated steel finish.

Installation Notes

Install with a flat-blade screwdriver sized to the slotted head. Ensure the mating thread is properly tapped to 5-40 specification before driving to avoid cross-threading. Do not overtorque, as pan head machine screws in this size range have limited head shear resistance. Follow applicable equipment manufacturer torque guidelines when reinstalling in control panels or electrical enclosures.